if whc == nil {
		scope.Infof("Skip patching webhook, not found")
		return nil
	}

	scope.Debugf("Reconcile(enter)")
	defer func() { scope.Debugf("Reconcile(exit)") }()

	caBundle, err := util.LoadCABundle(c.o.CABundleWatcher)
	if err != nil {
		scope.Errorf("Failed to load CA bundle: %v", err)
		reportValidationConfigLoadError(err.(*util.ConfigError).Reason())
		// no point in retrying unless cert file changes.